Well it's time to do some pulley action. I feel in the last 4 months I'm comfortable with the cobra so I want more power. on a completely stock motor with the eaton m112 would a 2.76 Upper and 6lb lower be too much with out porting the eaton? A friend with a cobra same year says it's too much but we are no way shape or form certified mechanics. Any insite would be helpful for I plan to purchase on Friday along with the new sct touch screen programer. Thanks fam
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